EC

Eui Soon Chang

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Seoul, KR: #24,369 of 39,741 inventorsTop 65%
Overall (All Time): #3,490,731 of 4,157,543Top 85%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6794337 Superconducting colloids, superconducting thin layers produced therefrom, and processes for producing them Jin-Ho Choy, Soon Jae Kwon 2004-09-21